2 kg of ice at 20 C is mixed with 5 kg of water at 20 C in

Last updated: 6/8/2023

2 kg of ice at 20 C is mixed with 5 kg of water at 20 C in an insulating vessel having a negligible heat capacity Calculate the final mass of water remaining in the container It is given that the specific heats of water and ice are 1 kcal kg per C and 0 5 kcal kg C while the latent heat of fusion of ice is 80 kcal kg 1 7 kg 2 6 kg 3 4 kg 4 2 kg